Hand held explosives detection system
US5138889A · kind A · utility
31Cited by
8References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 11, 1990 |
| Grant date | Aug 18, 1992 |
| Priority date | — |
| Expiry date | Oct 11, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2030/126
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention is directed to a sensitive hand-held explosives detection device capable of detecting the presence of extremely low quantities of high explosives molecules, and which is applicable to sampling vapors from personnel, baggage, cargo, etc., as part of an explosives detection system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.